| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] the front | 44 |
|
| 2 | be [v-ing] [prep] the front | 44 |
|
| 3 | [was/were] [v-ing] [prep] the front | 28 |
|
| 4 | was [v-ing] [prep] the front | 21 |
|
| 5 | [be] [v-ing] in the front | 17 |
|
| 6 | [be] sitting [prep] the front | 11 |
|
| 7 | [be] standing [prep] the front | 11 |
|
| 8 | [be] [v-ing] on the front | 7 |
|
| 9 | were [v-ing] [prep] the front | 7 |
|
| 10 | [be] [v-ing] at the front | 6 |
|
| 11 | been [v-ing] [prep] the front | 6 |
|
| 12 | [been] [v-ing] [prep] the front | 6 |
|
